P0420 Honda - 2004 crv

Question

check engine came on had it checked & put out. light came back on. this time two codes were detected.p0420 & p1298.any help is appreciated.

Answer 1

P0420 Catalytic below threshold Bank 1

P1298 ELD circuit high voltage

Bad connection on the ELD, As for P0420 catalytic convertor do age do to usage and mileage For the ELD check the fuse in the under dash fuse box listed as number 4 fuse replace if open if it is good replace the ELD. Honda produced a TSB about this condition TSB # 05-006 it was about the ELD (Electric load detector) having bad soldering joints. Use part number # P/N 38255-S5A-003